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Protections / Alarms

Protections / Alarms upon very high-speed cut-off, programmable in value and delay, with automatic reclosure

Programming via Internet and module's keyboard-display

Overvoltage 1 RMS de L1, L2, L3. Programmable in value and delay

Overvoltage 2 PK de L1, L2, L3. Programmable in value and delay

Overvoltage 3 RMS L1, L2, L3. 300V / 1000ms

Overvoltage 4 RMS L1, L2, L3. 350V / 260ms

Overvoltage 5 RMS L1, L2, L3. 400V / 80ms

Preemptive cut-off upon power supply failure

Low voltage RMS de L1, L2, L3. Programmable in value and delay

Differential (residual current) intensity 1 RMS. Programmable in value and delay

Differential (residual current) intensity 2 PK. Programmable in value and delay

Intensity 1 RMS de L1, L2, L3. Programmable in value and delay

Intensity 2 PK de L1, L2, L3. Programmable in value and delay

Neutral intensity. Programmable in value and delay

MCB L1, L2, L3, neutral

THD (distorsión armónica total) de tensión de L1, L2, L3.
Desde el armónico 2 - 63, programable por armónico y franja de armónicos. Programmable in value and delay

THD (distorsión armónica total) de intensidad de L1, L2, L3.
Desde el armónico 2 - 63, programable por armónico y franja de armónicos. Programmable in value and delay

Voltage unbalance. Programmable in value and delay

Intensity unbalance. Programmable in value and delay

Phase sequence

Phase failure

Power 1 W L1, L2, L3. Programmable in value and delay

Power 2 W L1, L2, L3 (Maximeter-integration programmable from 10 secs. to 15 mins.). Programmable in value and delay

Power factor L1, L2, L3. Programmable in value and delay

Over-frequency L1, L2, L3. Programmable in value and delay

Low frequency L1, L2, L3. Programmable in value and delay

Over-temperature. Programmable in value and delay

Low temperature. Programmable in value and delay

Relative over-humidity. Programmable in value and delay

Relative low humidity. Programmable in value and delay

Remote input 1. (Programmable)

Remote input 2. (Programmable)

Time programmer

Depending on software and model, different protections / alarms, measurements, connections and characteristics are included. (Consult the corresponding manual and synoptic table of characteristics).